I have been a Jim Rohn fan since I began listening to his cassette tape programs years ago. I have several of his books as well. By far, this is the most comprehensive collection of his work that I've seen. There is a LOT of material here, which seems impossible, considering the total absence of fluff--every sentence is clear, concise and packs a wonderful wallop with a charm that only Jim Rohn could deliver. What a wonderful gift and legacy Jim has left this world. I'm so thankful to have his influence available to my and my family's life. Regardless of price, if you're serious about becoming a better version of yourself in all aspects of your life, I believe this to be the best resource available. If you must only have 1 Jim Rohn book, definitely make it this one.